
Surf Forecasts:
Lakey Pipe surf forecast from 22 Jul 2026:
- Best quality surf: Thursday 23 Jul, 5AM (local time) - 4ft (1.2m), 14s period, SSW swell with cross-offshore winds.
- Most powerful swell: Wednesday 29 Jul, 11AM (local time) - 4ft (1.2m), 14s period, SSW swell with 561 kJ wave energy.
- Next surfable swell (1★+): Thursday 23 Jul, 2AM (local time) - 4ft (1.2m), 13s period with SSW swell.
Best Forecast Surf Conditions for Lakey Pipe this week:
The surf forecast for Lakey Pipe over the next 16 days: The first swell (rated 1 star or higher) is forecast to arrive on Thursday (Jul 23) at 2AM. The primary swell is predicted to be 1.2m and 13s period with a secondary swell of 0.8m and 6s. The wind is predicted to be cross-offshore as the swell arrives.
The most powerful waves expected at Lakey Pipe in the next 16 days are 1.2m 14s and forecast to arrive on Wednesday (Jul 29) at 11AM. Winds are predicted to be cross-offshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 1.6m 7s period and expected on Saturday (Jul 25) at 11PM.
| Wave Type | Time (WITA) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | 2AM (Thu 23rd Jul) | 4ft (1.2m) 13s |
| Best Surf | 5AM (Thu 23rd Jul) | 4ft (1.2m) 14s |
| Most Powerful | 11AM (Wed 29th Jul) | 4ft (1.2m) 14s |
Table - best surf conditions forecast for Lakey Pipe over the next 16 days.
The Lowdown
G’day, Rusty here. Look, I’ll be straight with you—the next few days at Lakey Pipe are a bit of a tease. We’ve got a steady pulse of SSW swell, but the wind’s hanging in that cross-off zone the whole time, which keeps things from getting truly glassy. The water temp is about average for this time of year, nothing wild there.
Thursday 23rd July kicks off with some 4ft SSW swell at 14 seconds, but the cross-off SE breeze keeps the score just marginal. Moderate energy (568) but it’s clean enough to scratch an itch. Friday 24th drops a touch to 4ft, then a smaller 3ft Friday afternoon with a gentler breeze—still cross-off though, and the energy drops to (507). That “expect very good surf conditions” tag on the afternoon is promising, but the wave height is a bit skinny.
Saturday 25th and Sunday 26th are similar stories: 4ft to 3ft of SSW swell, mostly clean but never truly offshore. Energy sits around (644) on Saturday morning, then drops to (462) by Sunday. The period jumps to 15 seconds on Saturday morning, which is a nice long groundswell—great for the reef setup here at Lakey Pipe, but it can make for longer waits between sets.
Monday 27th through Wednesday 29th July stay in the 2ft to 4ft range, with gentle to moderate cross-off breezes. The standout in this first week is Wednesday 29th July morning: 4ft SSW swell at 14 seconds, with (643) energy and the “very good surf conditions” tag. It’s not huge, but clean and lined up.
Now, the real fire comes in the second week. Thursday 30th July afternoon is the first big shift: 3ft SSW groundswell, but check the period—19 seconds, giving (1319) energy. That’s a very long period groundswell, super clean conditions with a gentle breeze. This is expert-only territory as it builds. Saturday 1st August is the pick of the lot. The morning holds 5ft SW swell at 17 seconds, but the afternoon jumps to 6ft SW at 17 seconds, combined energy (1782), and a light 6 mph breeze. That’s excellent, clean surf—top quality. Sunday 2nd August goes bigger: 7ft SSW at 16 seconds in the morning, energy (2309), and glassy conditions with a light ESE breeze. This is serious size for Lakey Pipe—expert surfers only. The swell direction is SSW, right in the optimum SW range for the break. Crowds are often here, so expect plenty of company.
Beyond that, the week of 3rd to 7th August holds consistent 5ft to 7ft SSW swells, with Monday 3rd and Wednesday 5th afternoons looking crisp. Thursday 6th August afternoon is another standout: 7ft SSW at 18 seconds, energy (3063), with a gentle cross-off breeze. That’s powerful, clean, and very long period—best handled by experienced crew.
If you’re a beginner, stay out of the water from 1st August onward—over 5ft and up to 7ft is not for you. For the rest, the first week is a slow warm-up, but from 30th July through 7th August, Lakey Pipe is delivering real quality. The best of the best is Saturday 1st August afternoon and Sunday 2nd August morning.
Rusty.
Short Range ForecastMostly dry. Warm (max 27°C on Sat afternoon, min 23°C on Wed night). Wind will be generally light. | Days 5-7 Weather SummaryMostly dry. Warm (max 27°C on Sun afternoon, min 24°C on Sat night). Wind will be generally light. | ||||||||||||||||||
Thursday 23 | Friday 24 | Saturday 25 | Sunday 26 | Monday 27 | Tuesday 28 | ||||||||||||||
Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | |
Swell Height Map | |||||||||||||||||||
Wave Height (m) Direction Period (s) | SSW 13 | SSW 14 | SSW 14 | SSW 14 | SSW 13 | SSW 13 | SSW 16 | SSW 15 | SSW 14 | SSW 14 | SSW 13 | SSE 8 | SSE 8 | SSW 13 | SSW 17 | SSW 16 | SSW 16 | SSW 16 | SW 15 |
Wave Graph | |||||||||||||||||||
451 | 553 | 530 | 553 | 427 | 215 | 291 | 522 | 437 | 312 | 229 | 207 | 180 | 109 | 202 | 181 | 436 | 318 | 503 | |
Wind (km/h) | |||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | off | cross-off | cross-off | off |
High Tide | 3:48AM2.41m | 4:27PM1.68m | 4:46AM2.27m | 6:29PM1.56m | 6:09AM2.19m | 8:40PM1.63m | 7:38AM2.22m | 9:39PM1.79m | 8:43AM2.35m | 10:13PM1.96m | 9:30AM2.51m | 10:41PM2.13m | |||||||
Low Tide | 9:04PM1.00m | 10:39AM1.06m | 9:39PM1.20m | 12:16PM1.11m | 10:37PM1.38m | 2:06PM1.01m | 00:46AM1.47m | 3:10PM0.84m | 2:28AM1.39m | 3:50PM0.66m | 3:24AM1.24m | 4:23PM0.50m | 4:04AM1.08m | ||||||
— | 6:22 | — | — | 6:22 | — | — | 6:22 | — | — | 6:22 | — | — | 6:20 | — | — | 6:20 | — | — | |
6:02 | — | 6:02 | — | — | 6:02 | — | — | 6:02 | — | — | 6:04 | — | — | 6:04 | — | — | 6:04 | — | |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 24 | 26 | 26 | 24 | 26 | 26 | 24 | 26 | 27 | 25 | 26 | 27 | 25 | 26 | 26 | 25 | 26 | 27 | 25 |
Feels °C | 24 | 25 | 24 | 23 | 25 | 25 | 24 | 27 | 28 | 24 | 25 | 27 | 25 | 26 | 26 | 26 | 27 | 28 | 26 |
Swell 1 Height (m) Direction Period (s) | SSW 13 | SSW 14 | SSW 14 | SSW 14 | SSW 13 | SSW 13 | S 7 | SSW 15 | SSW 14 | SSE 8 | SSE 8 | SSE 8 | SSE 8 | S 7 | S 7 | S 7 | SSW 16 | E 6 | SW 15 |
451 | 553 | 530 | 553 | 427 | 215 | 134 | 522 | 437 | 293 | 176 | 207 | 173 | 109 | 112 | 100 | 436 | 60 | 503 | |
Swell 2 Height (m) Direction Period (s) | SSE 6 | E 6 | E 6 | S 6 | S 6 | S 9 | SSW 12 | SSE 7 | S 8 | SSW 14 | SSW 13 | E 7 | SW 13 | SSW 13 | E 6 | SW 13 | E 6 | SSW 16 | SSE 7 |
42 | 22 | 21 | 81 | 41 | 99 | 273 | 91 | 121 | 312 | 229 | 139 | 180 | 106 | 81 | 138 | 47 | 318 | 82 | |
Swell 3 Height (m) Direction Period (s) | E 6 | SW 19 | S 6 | SW 18 | SSW 18 | SSW 17 | SSW 16 | WSW 18 | WSW 17 | WSW 16 | SW 15 | SW 13 | SW 20 | SW 14 | SSW 17 | SSW 16 | SSE 7 | SSE 6 | S 26 |
33 | 15 | 21 | 12 | 63 | 193 | 291 | 31 | 30 | 25 | 57 | 183 | 15 | 64 | 202 | 181 | 60 | 43 | 13 | |
Wind waves Height (m) Direction Period (s) | SE 6 | SSE 6 | SSE 6 | E 6 | E 5 | SSE 6 | E 6 | E 5 | E 6 | E 7 | E 7 | E 7 | E 7 | ESE 6 | E 6 | E 6 | — | E 6 | E 6 |
103 | 42 | 52 | 58 | 29 | 46 | 31 | 25 | 49 | 176 | 148 | 192 | 130 | 64 | 139 | 115 | — | 115 | 113 | |
Nearest Offshore or Glassy | |||||||||||||||||||
Distance (km) | 0 | 180 | 180 | 0 | 177 | 0 | 0 | 1 | 173 | 1 | 1 | 1 | 1 | 1 | 0 | 0 | 0 | 0 | 0 |
Best forecast wave conditions in Sumbawa | |||||||||||||||||||
Best forecast wave conditions in Indonesia | |||||||||||||||||||
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Information about the Lakey Pipe Surf forecast
The above surf forecast table for Lakey Pipe provides essential information for determining whether the surfing conditions will be good over the next 16 days. A general guide to surfing at Lakey Pipe can be found by selecting the local surf guide option on the grey menu. Our Lakey Pipe surf forecast is unique since it includes wave energy (power) that defines the real feel of the surf rather than just the height or the period. If you surf the same spot (Lakey Pipe) regularly then make a mental note of the wave energy from the surf forecast table each time you go. Very soon you may start to choose your surf days based on the wave energy alone combined with our forecast of favourable offshore wind conditions. Our star ratings will help here and of course you will also find the usual wave height and period predictions on our surf forecasts as well as a full break down of the swell components under our advanced users option (to reveal that, click the little Einstein character under the tide times).
Further information to help with frequently asked questions about our surf forecast for Lakey Pipe may be found under the help tab on the top menu and also by moving your mouse over the question marks on the surf forecast table itself. Please always bear in mind that the forecast is for near-shore open water and local factors at each surf break influence the actual breaking wave height, such as the beach / reef profile, water depths offshore and shelter.
Are you planning a holiday in Sumbawa? If you are looking for accommodation near Lakai Pipe, camping, hotels and holiday cottages in Sumbawa, consider staying in Bima which is 52 km (32 miles) away. Alternatively, find information about places to stay and car hire in Raba which is 56 km (35 miles) away










